This Medium-Duty Commercial Microwave by Sharp has everything that a food service business might need to consistently and reliably microwave food quickly. With 10 microprocessor-controlled programmable memories, this microwave remembers your most used heat times, and with the push of a button, you can let your meals heat in the microwave while you tend to other tasks. Made on the inside and out- of stainless steel, this sharp microwave is easy to clean and damage resistant. It was designed to last the harsh treatment of a busy food service operation day in and day out. It has all the features a business owner could need, including express defrost, double quantity pad, memory check, and variable power control. This microwave is NSF-Listed and UL-Listed.